MOHD SARI, Kamarul Aini; MAT, Sohif; BADRI, Khairiah; M. SANI, Abdul Rahim. Properties of Structural Lightweight Concrete Filled with Palm-Based Polyurethane. International Journal of Integrated Engineering, [S. l.], v. 6, n. 1, 2014. Disponível em: https://journal.uthm.edu.my/index.php/ijie/article/view/881. Acesso em: 7 aug. 2026.